Exercises

For this exercise you are going to make a Java application.

Read chapter 12 - Streams and Files in Core Java and chapter 19 - Files in Java for Students.

These chapters are extremely important, since the only way most programs have any real usefulness is if they save data and retrieve the data at a later date.

Come up with a final project. The final project should be a program that uses many of the concepts that we have learned this semester. In particular you must include the use of a sequencial or a random access file in your project. The program itself does not have to be extremely large. Something on the order of complexity of the combination safe program that we had been working on would be sufficient.